Description

2-Bromo-2'-Hydroxy-5'-Methoxyacetophenone is a specialized brominated acetophenone derivative that serves as a valuable synthetic intermediate in advanced organic chemistry. Its unique halogenated phenolic structure makes it a critical building block for constructing complex molecular architectures, particularly in pharmaceutical and agrochemical research. This compound is essential for chemists and manufacturers in the fine chemical, pharmaceutical, and life science industries who require high-purity intermediates for developing active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly those with brominated aromatic cores.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides, herbicides, and plant growth regulators.
• Material Science Research: Serves as a monomer or functionalizing agent in the development of specialty polymers and advanced organic materials.
• Chemical Biology & Proteomics: Employed as a building block or probe in the synthesis of chemical tools for studying biological systems.
• Academic & R&D Laboratories: A versatile reagent for methodological development in organic synthesis and catalysis studies.
• Dye & Pigment Industry: Intermediate for synthesizing specialized brominated colorants and photoactive compounds.

Basic Information

Product Name	2-Bromo-2'-Hydroxy-5'-Methoxyacetophenone
CAS No.	203524-87-2
Molecular Formula	C9H9BrO3
Molecular Weight	245.07 g/mol
Synonyms	1-(2-Bromo-5-methoxyphenyl)-2-hydroxyethanone; 2'-Hydroxy-2-bromo-5'-methoxyacetophenone; 2-Bromo-5-methoxy-2'-hydroxyacetophenone; 2-Bromo-2-hydroxy-5-methoxyacetophenone; α-Bromo-2-hydroxy-5-methoxyacetophenone; 2-Bromo-1-(2-hydroxy-5-methoxyphenyl)ethanone; Ethanone, 1-(2-bromo-5-methoxyphenyl)-2-hydroxy-
EINECS	Contact for details

Quality Control

Our 2-Bromo-2'-Hydroxy-5'-Methoxyacetophenone is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to verify identity, potency, and impurity profiles. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment. We support cGMP compliance for pharmaceutical applications and can tailor purity grades to meet specific project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The container should be kept tightly sealed in a dry environment to minimize exposure to moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.